<form class="form-horizontal m-t" id="pay_error_num" method="post" action="{:url('setting/add')}">
    <div class="form-group">
        <label class="col-sm-3 control-label">商铺开店数：</label>
        <div class="input-group col-sm-7">
            <input id="sp_num" type="text" class="form-control" name="site_info[pay_error_num]" value="{$site_info.pay_error_num ?? ''}" required="" aria-required="true">
            支付密码每天最大允许输错次数
        </div>
    </div>
    <input type="hidden" name="option_name" value="site_info">

    <div class="form-group">
        <div class="col-sm-4 col-sm-offset-8">
            <!--<input type="button" value="提交" class="btn btn-primary" id="postform"/>-->
            <button class="btn btn-primary" type="submit">确认提交</button>
        </div>
    </div>
</form>

